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Make USB hid devices self-powered

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Simplifies power budget negotiation.

Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
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Riku Voipio authored and Aurelien Jarno committed 2009-12-18 23:23:56 +01:00
1 parent c6703b4761
commit 659139d780
2 files changed
+2 -2
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hw/usb-hid.c
+1 -1
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@@ -100,7 +100,7 @@ static const uint8_t qemu_mouse_config_descriptor[] = {
0x01, /* u8 bNumInterfaces; (1) */
0x01, /* u8 bConfigurationValue; */
0x04, /* u8 iConfiguration; */
0xa0, /* u8 bmAttributes;
0xe0, /* u8 bmAttributes;
Bit 7: must be set,
6: Self-powered,
5: Remote wakeup,
hw/usb-hub.c
+1 -1
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@@ -113,7 +113,7 @@ static const uint8_t qemu_hub_config_descriptor[] = {
0x01, /* u8 bNumInterfaces; (1) */
0x01, /* u8 bConfigurationValue; */
0x00, /* u8 iConfiguration; */
0xc0, /* u8 bmAttributes;
0xe0, /* u8 bmAttributes;
Bit 7: must be set,
6: Self-powered,
5: Remote wakeup,